4WD aluminum mobile robot platform is a (high-performance) four-wheel drive car which has the advantages of damps vibration, abrasion resistant, strong grip. Its unique shape design and color collocation is the ideal platform of design prototype robot and experience the fun of DIY. Black gold and silver 3 colors you can choose.

Specifications:

Wheel Diameter: 120mm

Wheel Width: 60mm

Platform Length: 195mm（length of body：270mm）

Platform Width: 140mm（width of body：280mm）

Platform Height: 120mm

Platform Weight: 1280g

Chassis from the Ground Distance: 26mm

The motor rated voltage: 12VDC

The motor no-load speed: 120 r / min

The motor rated speed: 108 rpm / min11

The motor gear box Length: 19mm

The motor rated current: 0.37A

The motor rated torque: 26.8mN.m14

The maximum motor torque: 55.3mN.m

Note：This 4WD aluminum mobile car chassis have 2 colors, (Silver and Black) you can choose one you favor.